diff options
Diffstat (limited to 'qemu-options.hx')
| -rw-r--r-- | qemu-options.hx | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/qemu-options.hx b/qemu-options.hx index 2d44137bf9..046bdc0f63 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -1736,7 +1736,7 @@ DEF("chardev", HAS_ARG, QEMU_OPTION_chardev, "-chardev msmouse,id=id[,mux=on|off]\n" "-chardev vc,id=id[[,width=width][,height=height]][[,cols=cols][,rows=rows]]\n" " [,mux=on|off]\n" - "-chardev memory,id=id,maxcapacity=maxcapacity\n" + "-chardev ringbuf,id=id[,size=size]\n" "-chardev file,id=id,path=path[,mux=on|off]\n" "-chardev pipe,id=id,path=path[,mux=on|off]\n" #ifdef _WIN32 @@ -1778,7 +1778,7 @@ Backend is one of: @option{udp}, @option{msmouse}, @option{vc}, -@option{memory}, +@option{ringbuf}, @option{file}, @option{pipe}, @option{console}, @@ -1887,13 +1887,10 @@ the console, in pixels. @option{cols} and @option{rows} specify that the console be sized to fit a text console with the given dimensions. -@item -chardev memory ,id=@var{id} ,maxcapacity=@var{maxcapacity} +@item -chardev ringbuf ,id=@var{id} [,size=@var{size}] -Create a circular buffer with fixed size indicated by optionally @option{maxcapacity} -which will be default 64K if it is not given. - -@option{maxcapacity} specifies the max capacity of the size of circular buffer -to create. Should be power of 2. +Create a ring buffer with fixed size @option{size}. +@var{size} must be a power of two, and defaults to @code{64K}). @item -chardev file ,id=@var{id} ,path=@var{path} |